IST has two manufacturing facilities in Cambridge, Ontario, Canada. Our head office contains a modern, fully integrated facility that uses high grade sheet steels and tubing as raw material to produce complete, site-specific, ready to install Once Through Steam Generators.
72,000 square feet, connected to ISTs head office in Cambridge, Ontario
2 – 20′ x 20′ access doors
2 – 12′ x 14′ access doors
1 – 10′ x 10′ Loading Dock
Rail access at rear of plant with twin loading
Cranes and Capacities
3 – 10 Ton Cranes
3 – 5 Ton Cranes
2 – 2 Ton Crane
CWB Approved to C.S.A. – W47.1 Div.2
ASME S, U, PP Approved
Automatic TIG Orbital Welding of tubing 0.5”dia to 1.5”OD
Automatic TIG Orbital Welding of pipe 2.5”dia to 4”OD
Diameter 0.5″ – 1.50″
Multiple axis bends
Current minimum thickness 0.049″
NC Plasma with 8 ft x 20 ft downdraft table – Cuts 0.160″ to 1″ thick materials
Single head Quickdrill, max 3000 RPM, with 10′ x 15′ drilling surface. Optimized performance with carbide insert tooling and complete chip recovery.
48,000 square feet, located 3km from the head office in Cambridge Ontario.
This facility now houses all of our tube finning operations, and has full structural fabrication ability.
Tube Finning Capabilities
The finning of the heat transfer tubes is a proprietary process that was developed by IST. This unique method, of brazing fins to the tubes, promotes effective heat transfer and reduces corrosion effects. The current capabilities of our finning process are as follows:
Outside Tube Diameter: 0.75″ to 1.50″
Tube Thickness: Our current minimum thickness is 0.049 ” MW
Tube Length: Up to 675″ long
Finished fin height: 0.250″ to 0.775″
Welded Finning of pipe is also available in 1” to 4” dia, sch 40 to 120